Find out how to back up your apps, files, photos, and preferences on your Windows PC with File History and other tools.

How to use the LOOKUP function in Excel to search in a single row or column and find a value from the same position in a second row or column.

This page helps you with how to use Microsoft Japanese IME including IME features and keyboard shortcuts.

See how to arrange all your open windows using the mouse, keyboard, or the Snap Assist feature in Windows.

Learn how to add Teams meetings to Outlook calendar using our step-by-step guide. Say goodbye to scheduling headaches and hello to seamless collaboration!

Microsoft 365 provides powerful tools to help organize you and your family's lives. Empower you and your family through the Microsoft 365 Family subscription and learn how to create family calendars, share notes with a family notebook on OneDrive, and connect with your family on Microsoft Teams.

See your options to upgrade your version of office with or without a subscription.

Keys with an Fn key or F Lock provide two sets of commands for many keys. This includes the top row of standard function keys (F1–F12). Standard commands are labeled on the front of the keys (such as F3).

If you need help with Outlook.com, you can read our self-help content, or get support via email.

If Office activation fails, you'll see Unlicensed Product or Non-commercial use / Unlicensed Product in the title bar of your Office apps, and most features of Office are disabled. To restore all features of Office, you'll need to fix the problem that's causing activation to fail.